package com.edu.system.service;

import com.edu.system.domain.StudentClassExt;
import java.util.List;

/**
 *
 * 
 * @author xxxx
 * @date 2023-12-27
 */
public interface StudentClassExtService
{

    public StudentClassExt selectByEid(String eid);

    public List<String> selectClassCodeByEid(String eid);

    public void batchInsert(List<StudentClassExt> lists);

    public StudentClassExt updateById(StudentClassExt ext);
}
